I’m not aware of any private schools with ‘entrance exams’ around here.
Maybe that will begin, maybe it won’t?
That’s for the schools to determine in the changing landscape.
But, right now, for Iowa, that’s just a made up hypothetical, to help make your point.
You also weren't aware that Private schools are allowed to teach creationism and white wash history. But when I pointed out that's what was happening in Florida, you ran away from that conversation with your tail between your legs.